Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00126/0.00126, allocations: 99.86 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001382/0.001382, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.573/1.573, allocations: 205.4 MB / 222.1 MB, free: 5.66 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.504/1.504, allocations: 251.9 MB / 0.51 GB, free: 4.859 MB / 414.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0008294/0.0008295, allocations: 15.12 kB / 0.6241 GB, free: 1.168 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5671/0.568, allocations: 106.3 MB / 0.728 GB, free: 11.44 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp): time 0.1453/0.7133, allocations: 135.8 MB / 0.8606 GB, free: 3.281 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.00427/0.7177, allocations: 3.162 MB / 0.8637 GB, free: 112 kB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003299/0.718, allocations: 7.938 kB / 0.8637 GB, free: 104 kB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.0006427/0.7187, allocations: 187.1 kB / 0.8639 GB, free: 15.92 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.001361/0.72, allocations: 0.5102 MB / 0.8644 GB, free: 15.41 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.001307/0.7214, allocations: 488.9 kB / 0.8648 GB, free: 14.94 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.0018/0.7232, allocations: 1.514 MB / 0.8663 GB, free: 13.42 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002534/0.7257, allocations: 2.186 MB / 0.8684 GB, free: 11.23 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001121/0.7269, allocations: 0.7084 MB / 0.8691 GB, free: 10.52 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0005186/0.7274, allocations: 493.8 kB / 0.8696 GB, free: 10.03 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 7.135e-05/0.7275, allocations: 40 kB / 0.8696 GB, free: 9.992 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.000848/0.7283, allocations: 411.4 kB / 0.87 GB, free: 9.59 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.000234/0.7286, allocations: 255.1 kB / 0.8703 GB, free: 9.34 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.0002074/0.7288, allocations: 229.1 kB / 0.8705 GB, free: 9.109 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.0009695/0.7298, allocations: 0.9821 MB / 0.8715 GB, free: 8.125 MB / 0.6856 GB Notification: Performance of FrontEnd - DAE generated: time 2.625e-06/0.7298, allocations: 0 / 0.8715 GB, free: 8.125 MB / 0.6856 GB Notification: Performance of FrontEnd: time 1.522e-06/0.7298, allocations: 0 / 0.8715 GB, free: 8.125 MB / 0.6856 GB Notification: Performance of Transformations before backend: time 1.195e-05/0.7298, allocations: 0 / 0.8715 GB, free: 8.125 MB / 0.6856 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.002005/0.7318, allocations: 1.327 MB / 0.8728 GB, free: 6.734 MB / 0.6856 GB Notification: Performance of prepare preOptimizeDAE: time 3.426e-05/0.7318, allocations: 12.03 kB / 0.8728 GB, free: 6.723 MB / 0.6856 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006952/0.7325, allocations: 182.5 kB / 0.8729 GB, free: 6.543 MB / 0.6856 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001426/0.734, allocations: 0.8002 MB / 0.8737 GB, free: 5.688 MB / 0.6856 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.266e-05/0.734, allocations: 41 kB / 0.8738 GB, free: 5.648 MB / 0.6856 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.192e-05/0.7341, allocations: 64 kB / 0.8738 GB, free: 5.586 MB / 0.6856 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001137/0.7353, allocations: 0.8199 MB / 0.8746 GB, free: 4.688 MB / 0.6856 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.634e-05/0.7353, allocations: 7.938 kB / 0.8746 GB, free: 4.68 MB / 0.6856 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.043e-05/0.7354, allocations: 16 kB / 0.8746 GB, free: 4.664 MB / 0.6856 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.567e-05/0.7354, allocations: 16 kB / 0.8747 GB, free: 4.648 MB / 0.6856 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009221/0.7363, allocations: 0.5735 MB / 0.8752 GB, free: 4.074 MB / 0.6856 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003995/0.7403, allocations: 4.266 MB / 0.8794 GB, free: 15.54 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007464/0.7411, allocations: 457 kB / 0.8798 GB, free: 15.09 MB / 0.7012 GB Notification: Performance of preOpt evalFunc (simulation): time 6.132e-05/0.7411, allocations: 20.23 kB / 0.8798 GB, free: 15.07 MB / 0.7012 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000527/0.7417, allocations: 331.8 kB / 0.8802 GB, free: 14.73 MB / 0.7012 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002265/0.7419, allocations: 35.69 kB / 0.8802 GB, free: 14.69 MB / 0.7012 GB Notification: Performance of pre-optimization done (n=33): time 2.355e-06/0.7419, allocations: 0 / 0.8802 GB, free: 14.69 MB / 0.7012 GB Notification: Performance of matching and sorting (n=33): time 0.001363/0.7433, allocations: 0.7116 MB / 0.8809 GB, free: 13.97 MB / 0.7012 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.925e-05/0.7434, allocations: 110.8 kB / 0.881 GB, free: 13.84 MB / 0.7012 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001233/0.7446, allocations: 1.155 MB / 0.8821 GB, free: 12.67 MB / 0.7012 GB Notification: Performance of collectPreVariables (initialization): time 4.67e-05/0.7447, allocations: 37.7 kB / 0.8822 GB, free: 12.62 MB / 0.7012 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003854/0.745, allocations: 480.5 kB / 0.8826 GB, free: 12.15 MB / 0.7012 GB Notification: Performance of collectInitialBindings (initialization): time 8.451e-05/0.7451, allocations: 118.4 kB / 0.8827 GB, free: 12.04 MB / 0.7012 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.581e-05/0.7452, allocations: 12 kB / 0.8827 GB, free: 12.02 MB / 0.7012 GB Notification: Performance of setup shared object (initialization): time 0.0001154/0.7453, allocations: 322 kB / 0.883 GB, free: 11.7 MB / 0.7012 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003509/0.7457, allocations: 213 kB / 0.8832 GB, free: 11.49 MB / 0.7012 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005621/0.7462, allocations: 0.5226 MB / 0.8838 GB, free: 10.84 MB / 0.7012 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004435/0.7467, allocations: 310.9 kB / 0.8841 GB, free: 10.53 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.85e-06/0.7467, allocations: 4 kB / 0.8841 GB, free: 10.53 MB / 0.7012 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.00109/0.7478, allocations: 0.7325 MB / 0.8848 GB, free: 9.781 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 0.0008225/0.7486, allocations: 2.132 MB / 0.8869 GB, free: 7.484 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.154e-05/0.7486, allocations: 4 kB / 0.8869 GB, free: 7.48 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.457e-05/0.7487, allocations: 8.469 kB / 0.8869 GB, free: 7.473 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002152/0.7508, allocations: 395.4 kB / 0.8872 GB, free: 7.086 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003278/0.7541, allocations: 6.099 MB / 0.8932 GB, free: 0.7539 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000936/0.7551, allocations: 83.91 kB / 0.8933 GB, free: 0.6719 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.734e-05/0.7551, allocations: 27.98 kB / 0.8933 GB, free: 0.6445 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 1.143e-05/0.7552, allocations: 6.344 kB / 0.8933 GB, free: 0.6406 MB / 0.7012 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009312/0.7561, allocations: 0.5803 MB / 0.8939 GB, free: 56 kB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.305e-06/0.7561, allocations: 8 kB / 0.8939 GB, free: 48 kB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.006e-05/0.7561, allocations: 8.734 kB / 0.8939 GB, free: 40 kB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006297/0.7568, allocations: 167.6 kB / 0.8941 GB, free: 15.88 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.276e-06/0.7568, allocations: 11.94 kB / 0.8941 GB, free: 15.86 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007546/0.7576, allocations: 91.8 kB / 0.8942 GB, free: 15.77 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.557e-05/0.7576, allocations: 20 kB / 0.8942 GB, free: 15.75 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (55): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0005278/0.7581, allocations: 468.7 kB / 0.8946 GB, free: 15.29 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001277/0.7583, allocations: 106.7 kB / 0.8947 GB, free: 15.18 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00088/0.7592, allocations: 0.5275 MB / 0.8952 GB, free: 14.64 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.165e-06/0.7592, allocations: 7.984 kB / 0.8952 GB, free: 14.64 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.286e-06/0.7592, allocations: 8 kB / 0.8953 GB, free: 14.63 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.392e-06/0.7592, allocations: 7.953 kB / 0.8953 GB, free: 14.62 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001539/0.7607, allocations: 1.162 MB / 0.8964 GB, free: 13.38 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.026e-06/0.7608, allocations: 4.062 kB / 0.8964 GB, free: 13.38 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007223/0.7615, allocations: 159.8 kB / 0.8966 GB, free: 13.22 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.742e-06/0.7615, allocations: 4 kB / 0.8966 GB, free: 13.22 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.379e-05/0.7615, allocations: 8 kB / 0.8966 GB, free: 13.21 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00268/0.7642, allocations: 6.021 MB / 0.9024 GB, free: 6.957 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.856e-06/0.7642, allocations: 15.98 kB / 0.9025 GB, free: 6.941 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00093/0.7652, allocations: 0.6773 MB / 0.9031 GB, free: 6.188 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004378/0.7656, allocations: 235.7 kB / 0.9033 GB, free: 5.938 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001422/0.7658, allocations: 11.95 kB / 0.9034 GB, free: 5.926 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006398/0.7664, allocations: 67.77 kB / 0.9034 GB, free: 5.859 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.982e-05/0.7665, allocations: 35.89 kB / 0.9035 GB, free: 5.824 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.516e-05/0.7666, allocations: 8 kB / 0.9035 GB, free: 5.816 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.0009664/0.7675, allocations: 0.8198 MB / 0.9043 GB, free: 4.988 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.6e-07/0.7675, allocations: 0 / 0.9043 GB, free: 4.988 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.001076/0.7686, allocations: 427.5 kB / 0.9047 GB, free: 4.57 MB / 0.7169 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (33): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0003892/0.769, allocations: 171.2 kB / 0.9048 GB, free: 4.402 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.003256/0.7723, allocations: 1.2 MB / 0.906 GB, free: 3.18 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 5.831e-06/0.7723, allocations: 4 kB / 0.906 GB, free: 3.176 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0008749/0.7732, allocations: 330.5 kB / 0.9063 GB, free: 2.855 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00322/0.7764, allocations: 0.6319 MB / 0.9069 GB, free: 2.23 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003366/0.7798, allocations: 2.108 MB / 0.909 GB, free: 80 kB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.3351/1.115, allocations: 1.197 MB / 0.9102 GB, free: 179.2 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.001361/1.116, allocations: 398.2 kB / 0.9105 GB, free: 179.2 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001762/1.117, allocations: 68.27 kB / 0.9106 GB, free: 179.2 MB / 0.7169 GB Notification: Performance of SimCode: time 1.152e-06/1.117, allocations: 3.844 kB / 0.9106 GB, free: 179.2 MB / 0.7169 GB Notification: Performance of Templates: time 0.03126/1.148, allocations: 19.47 MB / 0.9296 GB, free: 170.4 MB / 0.7169 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.makefile Environment - environmentSimulation: (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe 2>&1) Environment - environmentSimulation: